There should also be a stat under accuracy that states what was your highest kill streak with that gun. That could be a very useful statistic. I think bf3stats has this statistic on every weapon. It must just be implemented with Better Battlelog.
Seems like a nice feature, I'd like to see it added as well.
I must check this out.
BF3Stats.com has no kill streak for every weapon.
This is not tracked by the game.
Clear, than it's rejected. Thx for answering 1ApRiL